As well as move objects they can, supposedly, leave marks on you as if they had scratched you. After numerous paranormal investigations I never have been but others 'allegedly' have.
Well..... I have woken up with scratches before, I;m sure everyone has because you do sometimes catch yourself in your sleep. But lastnight my mate came round to visit and as I let her in I had a sudden stinging sensation, looked in mirror and have two long scratch marks about a cm apart down side of face on my temple. yet I hadnt scratched it